Frequencies for first 10,000 rows of rx6cat2 variable in namcs2012 dataset : For RX6, | MULTUM drug | category #2 | - detailed | Freq. Percent Cum. ------------+----------------------------------- | 9,814 98.14 98.14 012 | 1 0.01 98.15 015 | 2 0.02 98.17 053 | 4 0.04 98.21 106 | 1 0.01 98.22 117 | 8 0.08 98.30 120 | 1 0.01 98.31 123 | 2 0.02 98.33 124 | 5 0.05 98.38 129 | 3 0.03 98.41 174 | 8 0.08 98.49 180 | 3 0.03 98.52 186 | 1 0.01 98.53 192 | 3 0.03 98.56 196 | 3 0.03 98.59 197 | 2 0.02 98.61 198 | 8 0.08 98.69 201 | 1 0.01 98.70 203 | 15 0.15 98.85 209 | 1 0.01 98.86 210 | 2 0.02 98.88 211 | 53 0.53 99.41 219 | 2 0.02 99.43 220 | 2 0.02 99.45 238 | 1 0.01 99.46 239 | 2 0.02 99.48 277 | 1 0.01 99.49 289 | 6 0.06 99.55 292 | 1 0.01 99.56 303 | 2 0.02 99.58 320 | 8 0.08 99.66 340 | 10 0.10 99.76 385 | 3 0.03 99.79 386 | 1 0.01 99.80 387 | 1 0.01 99.81 388 | 6 0.06 99.87 389 | 4 0.04 99.91 417 | 1 0.01 99.92 420 | 1 0.01 99.93 423 | 2 0.02 99.95 442 | 2 0.02 99.97 445 | 1 0.01 99.98 461 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016